curl --request PUT \
  --url https://api.tagdeliver.com/v1/ad-stack/{id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "stack": [
    {
      "id": 123,
      "type": "<string>"
    }
  ]
}
'

{
  "results": {
    "id": 338
  },
  "success": true
}